AD 86-01-06
final rule
Applicability
| Type | Manufacturer | Model | Details |
|---|---|---|---|
| aircraft | Parker Hannifin Corporation | Dry Air Pumps | Airworthiness Directives; AIRBORNE DIVISION, PARKER HANNIFIN CORPORATION Airborne Dry Air Pumps and Auxiliary Dry Air Pumps |
| appliance | Parker Hannifin Corporation | Dry Air Pumps | Airworthiness Directives; AIRBORNE DIVISION, PARKER HANNIFIN CORPORATION Airborne Dry Air Pumps and Auxiliary Dry Air Pumps |
Unsafe Condition
Premature failure of the Airborne Dry Air Pumps and Auxiliary Dry Air Pumps could occur, leading to potential inoperability of systems dependent on dry air supply, such as instruments requiring vacuum or pressurized air for operation in instrument flight rules (IFR) conditions.
AI-generated summary from the source AD text. Verify against the official source before acting.
Required Actions
Inspect installed dry air pumps to determine if they are subject pumps. If installed, fabricate and install a placard prohibiting IFR flight or warning of standby vacuum system inoperability. Replace the subject pump within 15 or 30 days of the AD's effective date, depending on pump type, and return the pump to Airborne as per Service Letter No. 30. Compliance may be achieved via an equivalent method approved by the Chicago Aircraft Certification Office.
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Compliance Time
Prior to further flight in IFR conditions and within 15 or 30 days of the effective date of this AD.
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Affected Aircraft
Parker Hannifin Corporation Airborne Division Dry Air Pumps and Auxiliary Dry Air Pumps with specific part numbers and serial ranges listed in the AD, installed on piston engine airplanes certificated in any category. Excludes pumps installed before September 1, 1985, and those reworked by Airborne with a white date code.
AI-generated summary from the source AD text. Verify against the official source before acting.
Federal Register Abstract
Airborne Dry Air Pumps and Auxiliary Dry Air Pumps
Applicability Source Text
Show captured applicability text from the source AD
AD Final Rules - DRS_86-01-06.html Copy URL Print/Save as PDF Document Versions Feedback Details AD Number: 86-01-06 Document Type: AD Final Rules Docket Number: Unknown Subject Heading: Airworthiness Directives; AIRBORNE DIVISION, PARKER HANNIFIN CORPORATION Airborne Dry Air Pumps and...Show more Subject: Airborne Dry Air Pumps and Auxiliary Dry Air Pumps Status: Current Citation: This information is not available. Citation Publish Date: Effective Date: 01/31/1986 Make: Parker Hannifin Corporation Model: Dry Air Pumps Product Type: Appliance Product Subtype: Affected AD: Superseded AD: Affected By: Superseded By: Service/Office: Office of Primary Responsibility: CFR Part Reference: Part 39 Comments: AIRWORTHINESS DIRECTIVES FINAL RULES: 86-01-06 CITATION: This information is not available. PAGE NUMBER: DOCKET NUMBER: Unknown AMENDMENT: 39-5206 AD NUMBER: 86-01-06 SUBJECT HEADING: Airworthiness Directives; AIRBORNE DIVISION, PARKER HANNIFIN CORPORATION Airborne Dry Air Pumps and Auxiliary Dry Air Pumps ACTION: SUMMARY: DATES: Effective January 31, 1986. ADDRESSES: FOR FURTHER INFORMATION CONTACT: SUPPLEMENTARY INFORMATION: REGULATORY TEXT: 86-01-06 AIRBORNE DIVISION, PARKER HANNIFIN CORPORATION: Amendment 39-5206. Applies to the following Airborne Dry Air Pumps and Auxiliary Dry Air Pumps installed on piston engine airplanes certificated in any category: AIRBORNE PART NUMBER SERIAL NUMBERS Dry Air Pumps 241CC-13 10AA30 thru 10AA36 and 10AA38 242CW 10AA281 thru 10AA293 441CC 9AA260 thru 9AA288 9AA291, 9AA294, 9AA295 441CC-7 9AA929 thru 9AA-949 9AA953, 9AA954, 9AA956, 9AA957, 9AA959 442CW 9AA850 thru 9AA875, 9AA880 thru 9AA886, 9AA888 thru 9AA903, 9AA905 thru 9AA921, 9AA928, 9AA934, 9AA936, 9AA939, 9AA940, 9AA945 thru 9AA952, 9AA955 thru 9AA958, 9AA962 thru 9AA967 442CW-4 10AA173 thru 10AA179 10AA182 thru 10AA199 10AA201, 10AA202 442CW-12 10AA356, 10AA357, 10AA386, 10AA389 Auxiliary Dry Air Pumps 4A2-1 9AA44 thru 9AA46 4A3-1 9AA56, 9AA59 thru 9AA66, 9AA73, 9AA79 thru 9AA82, 10AA83 thru 10AA88, 10AA90 thru 10AA94, 10AA96, 10AA114, 10AA126, 10AA130, 10AA131, 10AA132, 10AA138, 10AA150, 10AA154, 10AA155, 10AA159, 10AA161 NOTE: These pumps were not available for installation before September 1, 1985. Therefore, new Airborne Dry Air Pumps or Auxiliary Dry Air Pumps installed previous to that date are exempt from this AD. Pumps that have been reworked by Airborne will have a white date code stamped on the pump housing near the discharge port. This will indicate that the pump complies with this AD. COMPLIANCE: Required as indicated, unless previously accomplished. To prevent premature failure of the Airborne Dry Air and Auxiliary Dry Air Pumps, accomplish the following: (a) For Dry Air Pumps P/N's 241CC-13, 242CW, 441CC, 441CC-7, 442CW, 442CW-4, and 442CW-12, prior to further flight in IFR conditions, inspect installed dry air pump(s) to determine if one of the subject pumps is installed. (1) If one of these pumps is installed, and if the airplane is equipped for IFR flight, fabricate using minimum 0.10 inch letters, and install a placard in full view of the pilot which states; "FLIGHT IN IFR CONDITIONS PROHIBITED", and operate in accordance with this limitation. (2) And within 15 days of the effective date of this AD, replace the subject pump and remove the placard. Return pump to Airborne as described in Airborne Service Letter No. 30, dated November 11, 1985. (b) For Airborne Auxiliary Dry Air Pump P/N 4A2-1 or 4A3-1, prior to further flight in IFR conditions, inspect the auxiliary dry air pump if installed, to determine if one of the subject pumps is installed. (1) If one of these pumps is installed, fabricate using a minimum of 0.10 inch letters and install a placard in full view of the pilot which states; "STANDBY VACUUM SYSTEM MAY BE INOPERATIVE DUE TO VACUUM PUMP MALFUNCTION". (2) And within 30 days of the effective date of this AD, replace the subject pump and remove the placard. Return pump to Airborne as described in Airborne Service Letter No. 30, dated November 11, 1985. (c) Aircraft may be flown in accordance with FAR 21.197 to a location where this AD can be accomplished. (d) An equivalent method of compliance with this AD, if used, must be approved by the Manager, Chicago Aircraft Certification Office, 2300 East Devon Avenue, Room 232, Des Plaines, Illinois 60018, Telephone (312) 694-7357. All persons affected by this directive may obtain copies of the documents referred to herein upon request to Betty Annable, Parker Hannifin Corp., Airborne Division, 711 Taylor Street, Elyria, Ohio 44036 or the FAA, Rules Docket, Office of the Regional Counsel, Room 1558, 601 East 12th Street, Kansas City, Missouri 64106. This amendment becomes effective on January 31, 1986. FOOTER:
Document Text
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AD Final Rules - DRS_86-01-06.html Copy URL Print/Save as PDF Document Versions Feedback Details AD Number: 86-01-06 Document Type: AD Final Rules Docket Number: Unknown Subject Heading: Airworthiness Directives; AIRBORNE DIVISION, PARKER HANNIFIN CORPORATION Airborne Dry Air Pumps and...Show more Subject: Airborne Dry Air Pumps and Auxiliary Dry Air Pumps Status: Current Citation: This information is not available. Citation Publish Date: Effective Date: 01/31/1986 Make: Parker Hannifin Corporation Model: Dry Air Pumps Product Type: Appliance Product Subtype: Affected AD: Superseded AD: Affected By: Superseded By: Service/Office: Office of Primary Responsibility: CFR Part Reference: Part 39 Comments: AIRWORTHINESS DIRECTIVES FINAL RULES: 86-01-06 CITATION: This information is not available. PAGE NUMBER: DOCKET NUMBER: Unknown AMENDMENT: 39-5206 AD NUMBER: 86-01-06 SUBJECT HEADING: Airworthiness Directives; AIRBORNE DIVISION, PARKER HANNIFIN CORPORATION Airborne Dry Air Pumps and Auxiliary Dry Air Pumps ACTION: SUMMARY: DATES: Effective January 31, 1986. ADDRESSES: FOR FURTHER INFORMATION CONTACT: SUPPLEMENTARY INFORMATION: REGULATORY TEXT: 86-01-06 AIRBORNE DIVISION, PARKER HANNIFIN CORPORATION: Amendment 39-5206. Applies to the following Airborne Dry Air Pumps and Auxiliary Dry Air Pumps installed on piston engine airplanes certificated in any category: AIRBORNE PART NUMBER SERIAL NUMBERS Dry Air Pumps 241CC-13 10AA30 thru 10AA36 and 10AA38 242CW 10AA281 thru 10AA293 441CC 9AA260 thru 9AA288 9AA291, 9AA294, 9AA295 441CC-7 9AA929 thru 9AA-949 9AA953, 9AA954, 9AA956, 9AA957, 9AA959 442CW 9AA850 thru 9AA875, 9AA880 thru 9AA886, 9AA888 thru 9AA903, 9AA905 thru 9AA921, 9AA928, 9AA934, 9AA936, 9AA939, 9AA940, 9AA945 thru 9AA952, 9AA955 thru 9AA958, 9AA962 thru 9AA967 442CW-4 10AA173 thru 10AA179 10AA182 thru 10AA199 10AA201, 10AA202 442CW-12 10AA356, 10AA357, 10AA386, 10AA389 Auxiliary Dry Air Pumps 4A2-1 9AA44 thru 9AA46 4A3-1 9AA56, 9AA59 thru 9AA66, 9AA73, 9AA79 thru 9AA82, 10AA83 thru 10AA88, 10AA90 thru 10AA94, 10AA96, 10AA114, 10AA126, 10AA130, 10AA131, 10AA132, 10AA138, 10AA150, 10AA154, 10AA155, 10AA159, 10AA161 NOTE: These pumps were not available for installation before September 1, 1985. Therefore, new Airborne Dry Air Pumps or Auxiliary Dry Air Pumps installed previous to that date are exempt from this AD. Pumps that have been reworked by Airborne will have a white date code stamped on the pump housing near the discharge port. This will indicate that the pump complies with this AD. COMPLIANCE: Required as indicated, unless previously accomplished. To prevent premature failure of the Airborne Dry Air and Auxiliary Dry Air Pumps, accomplish the following: (a) For Dry Air Pumps P/N's 241CC-13, 242CW, 441CC, 441CC-7, 442CW, 442CW-4, and 442CW-12, prior to further flight in IFR conditions, inspect installed dry air pump(s) to determine if one of the subject pumps is installed. (1) If one of these pumps is installed, and if the airplane is equipped for IFR flight, fabricate using minimum 0.10 inch letters, and install a placard in full view of the pilot which states; "FLIGHT IN IFR CONDITIONS PROHIBITED", and operate in accordance with this limitation. (2) And within 15 days of the effective date of this AD, replace the subject pump and remove the placard. Return pump to Airborne as described in Airborne Service Letter No. 30, dated November 11, 1985. (b) For Airborne Auxiliary Dry Air Pump P/N 4A2-1 or 4A3-1, prior to further flight in IFR conditions, inspect the auxiliary dry air pump if installed, to determine if one of the subject pumps is installed. (1) If one of these pumps is installed, fabricate using a minimum of 0.10 inch letters and install a placard in full view of the pilot which states; "STANDBY VACUUM SYSTEM MAY BE INOPERATIVE DUE TO VACUUM PUMP MALFUNCTION". (2) And within 30 days of the effective date of this AD, replace the subject pump and remove the placard. Return pump to Airborne as described in Airborne Service Letter No. 30, dated November 11, 1985. (c) Aircraft may be flown in accordance with FAR 21.197 to a location where this AD can be accomplished. (d) An equivalent method of compliance with this AD, if used, must be approved by the Manager, Chicago Aircraft Certification Office, 2300 East Devon Avenue, Room 232, Des Plaines, Illinois 60018, Telephone (312) 694-7357. All persons affected by this directive may obtain copies of the documents referred to herein upon request to Betty Annable, Parker Hannifin Corp., Airborne Division, 711 Taylor Street, Elyria, Ohio 44036 or the FAA, Rules Docket, Office of the Regional Counsel, Room 1558, 601 East 12th Street, Kansas City, Missouri 64106. This amendment becomes effective on January 31, 1986. FOOTER:
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